Over a 3 1/2 year period, 27 1/2 inches of snow fell in jackson city. what was the average yearly snowfall in jackson city?

For each proportion find the unknown number x 1/5/8=×/15

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What is r i 4.5+10r=-6.5 with work pls